#include <iostream>

using namespace std;

int main() {
    cout << "sizeof (bool) " << sizeof(bool) << endl;
    cout << "sizeof (char) " << sizeof(char) << endl;
    cout << "sizeof (short) " << sizeof(short) << endl;
    cout << "sizeof (int) " << sizeof(int) << endl;
    cout << "sizeof (long) " << sizeof(long) << endl;
    cout << "sizeof (long long) " << sizeof(long long) << endl;
    cout << endl;
    cout << "sizeof (size_t) " << sizeof(size_t) << endl;
    cout << endl;
    cout << "sizeof (float) " << sizeof(float) << endl;
    cout << "sizeof (double) " << sizeof(double) << endl;
    cout << "sizeof (long double) " << sizeof(long double) << endl;

    return 0;
}